year,IPC1,IPC2,IPC4,IPC5,IPCMAG
1850,0.0645,0.0020299999999999997,0.027399999999999997,1.81e-17,0.423
1851,0.0654,0.00215,0.027600000000000003,0.0011200000000000001,0.436
1852,0.0664,0.00228,0.027800000000000002,0.0022400000000000002,0.448
1853,0.0674,0.00242,0.028,0.00335,0.46
1854,0.0684,0.00256,0.0281,0.00447,0.472
1855,0.0694,0.00271,0.028300000000000002,0.0055899999999999995,0.483
1856,0.0704,0.00287,0.0285,0.00671,0.495
1857,0.0714,0.0030299999999999997,0.0287,0.00783,0.505
1858,0.0723,0.0032,0.0288,0.00894,0.516
1859,0.0733,0.00337,0.029,0.0101,0.525
1860,0.07429999999999999,0.0035499999999999998,0.0291,0.0112,0.535
1861,0.0752,0.00373,0.0292,0.0123,0.543
1862,0.0762,0.00392,0.0294,0.0134,0.552
1863,0.07709999999999999,0.00412,0.0295,0.0145,0.561
1864,0.07809999999999999,0.00433,0.0297,0.0157,0.569
1865,0.07909999999999999,0.00455,0.0298,0.016800000000000002,0.578
1866,0.08020000000000001,0.00477,0.03,0.0179,0.586
1867,0.08120000000000001,0.00501,0.030100000000000002,0.019,0.594
1868,0.0823,0.00525,0.0303,0.0201,0.602
1869,0.0834,0.00551,0.0305,0.0212,0.611
1870,0.0845,0.00577,0.030699999999999998,0.0224,0.619
1871,0.0857,0.00605,0.030899999999999997,0.0235,0.629
1872,0.0873,0.00635,0.0314,0.0246,0.644
1873,0.0891,0.00667,0.0319,0.0257,0.662
1874,0.0911,0.007,0.0325,0.0268,0.682
1875,0.0932,0.00734,0.0332,0.028,0.703
1876,0.0953,0.007690000000000001,0.0339,0.0291,0.725
1877,0.0973,0.008060000000000001,0.0346,0.030199999999999998,0.746
1878,0.0993,0.00844,0.0352,0.0313,0.765
1879,0.101,0.00882,0.0357,0.0324,0.782
1880,0.103,0.009210000000000001,0.0361,0.0335,0.795
1881,0.104,0.009609999999999999,0.0365,0.0347,0.805
1882,0.106,0.01,0.0368,0.0358,0.815
1883,0.107,0.0104,0.0371,0.036899999999999995,0.825
1884,0.109,0.0109,0.037399999999999996,0.038,0.834
1885,0.11,0.011300000000000001,0.037700000000000004,0.0391,0.843
1886,0.112,0.011800000000000001,0.037899999999999996,0.040299999999999996,0.852
1887,0.113,0.0123,0.038200000000000005,0.0414,0.861
1888,0.115,0.0128,0.0385,0.0425,0.869
1889,0.117,0.013300000000000001,0.038799999999999994,0.0436,0.879
1890,0.147,0.013300000000000001,0.0395,0.044700000000000004,0.902
1891,0.152,0.0134,0.039799999999999995,0.0458,0.909
1892,0.158,0.0134,0.0402,0.047,0.917
1893,0.164,0.0135,0.040600000000000004,0.048100000000000004,0.924
1894,0.171,0.0135,0.041,0.0492,0.933
1895,0.178,0.0136,0.0415,0.0503,0.941
1896,0.186,0.013699999999999999,0.0419,0.0514,0.95
1897,0.194,0.013800000000000002,0.0424,0.0526,0.959
1898,0.203,0.013900000000000001,0.0429,0.053700000000000005,0.969
1899,0.212,0.014,0.0434,0.054799999999999995,0.979
1900,0.221,0.0141,0.044,0.0559,0.989
1901,0.232,0.014199999999999999,0.0446,0.057,0.999
1902,0.242,0.0144,0.045200000000000004,0.0581,1.01
1903,0.313,0.0146,0.045899999999999996,0.0593,1.02
1904,0.356,0.0148,0.0466,0.060399999999999995,1.03
1905,0.463,0.015,0.047299999999999995,0.0615,1.04
1906,0.496,0.0152,0.048100000000000004,0.0626,1.05
1907,0.535,0.015300000000000001,0.0489,0.0637,1.06
1908,0.666,0.0155,0.0496,0.0648,1.08
1909,0.692,0.0157,0.0504,0.066,1.09
1910,0.723,0.0158,0.0512,0.06709999999999999,1.11
1911,0.812,0.0162,0.052,0.0682,1.14
1912,0.826,0.0171,0.052700000000000004,0.0693,1.18
1913,0.895,0.0184,0.053399999999999996,0.0704,1.23
1914,1.16,0.0202,0.0541,0.0716,1.29
1915,1.31,0.0222,0.0549,0.0727,1.35
1916,1.52,0.0246,0.0557,0.07379999999999999,1.42
1917,1.66,0.027100000000000003,0.0565,0.07490000000000001,1.5
1918,1.52,0.0297,0.0575,0.076,1.57
1919,1.58,0.032299999999999995,0.0585,0.07709999999999999,1.63
1920,1.74,0.035,0.0597,0.0783,1.69
1921,1.74,0.0378,0.0613,0.07940000000000001,1.75
1922,1.6,0.0409,0.0634,0.0805,1.82
1923,1.85,0.0443,0.0659,0.08159999999999999,1.9
1924,1.94,0.048100000000000004,0.0688,0.08270000000000001,1.98
1925,2.2,0.0521,0.0721,0.0839,2.05
1926,2.7,0.0565,0.0756,0.085,2.12
1927,2.79,0.0611,0.0793,0.0861,2.18
1928,3.29,0.066,0.0832,0.0872,2.23
1929,3.15,0.0712,0.0871,0.0883,2.26
1930,2.89,0.07659999999999999,0.0911,0.08940000000000001,2.27
1931,1.97,0.0825,0.0952,0.0906,2.27
1932,1.58,0.0888,0.0995,0.0917,2.25
1933,1.72,0.09570000000000001,0.104,0.0928,2.22
1934,2.16,0.103,0.109,0.09390000000000001,2.19
1935,2.31,0.112,0.114,0.095,2.15
1936,2.36,0.121,0.12,0.09620000000000001,2.11
1937,3.24,0.131,0.126,0.0973,2.08
1938,3.3,0.142,0.132,0.0984,2.05
1939,3.52,0.154,0.138,0.0995,2.03
1940,4.0,0.168,0.145,0.101,2.03
1941,4.34,0.185,0.153,0.102,2.17
1942,4.75,0.209,0.163,0.103,2.55
1943,5.36,0.237,0.173,0.104,3.11
1944,5.46,0.27,0.184,0.105,3.79
1945,5.12,0.338,0.197,0.106,4.53
1946,5.0,0.377,0.209,0.107,5.27
1947,4.75,0.421,0.222,0.108,5.96
1948,5.28,0.463,0.235,0.11,6.52
1949,5.9,0.508,0.248,0.111,6.91
1950,3.99,0.55,0.261,0.112,7.06
1951,4.35,0.597,0.273,0.113,7.01
1952,4.81,0.661,0.285,0.114,6.83
1953,5.18,0.725,0.298,0.115,6.57
1954,5.64,0.791,0.31,0.116,6.24
1955,6.51,0.865,0.323,0.117,5.88
1956,7.04,0.939,0.337,0.119,5.53
1957,7.24,1.02,0.351,0.12,5.2
1958,6.58,1.11,0.366,0.121,4.94
1959,7.33,1.11,0.382,0.122,4.76
1960,7.08,1.18,0.399,0.123,4.71
1961,6.31,1.2,0.418,0.124,6.09
1962,6.27,1.26,0.44,0.125,6.16
1963,6.24,1.33,0.464,0.126,6.28
1964,6.13,1.42,0.49,0.127,6.19
1965,7.08,1.51,0.516,0.129,6.27
1966,8.11,1.61,0.543,0.13,6.14
1967,7.67,1.74,0.57,0.131,6.87
1968,8.76,1.88,0.595,0.132,7.04
1969,9.24,2.03,0.619,0.133,8.08
1970,10.3,1.77,0.65,0.155,9.67
1971,10.8,1.71,0.689,0.155,8.97
1972,10.1,1.74,0.719,0.158,9.14
1973,11.3,1.98,0.744,0.162,9.34
1974,11.0,2.05,0.765,0.153,9.31
1975,10.1,1.49,0.796,0.155,10.1
1976,13.0,1.48,0.829,0.153,9.97
1977,11.5,1.43,0.86,0.146,10.5
1978,11.3,1.2,0.893,0.148,10.0
1979,11.5,1.43,0.92,0.151,9.98
1980,11.6,1.28,0.959,0.166,9.25
1981,10.8,1.29,0.996,0.164,9.13
1982,10.4,0.991,1.05,0.165,9.63
1983,12.1,0.712,1.08,0.168,9.41
1984,11.4,0.9,1.14,0.171,8.78
1985,11.8,0.994,1.18,0.181,9.13
1986,15.2,0.944,1.22,0.196,9.41
1987,17.4,0.931,1.28,0.216,10.2
1988,18.0,0.992,1.34,0.213,9.56
1989,18.0,0.885,1.39,0.217,9.75
1990,17.6,0.875,1.44,0.237,11.6
1991,17.9,0.964,1.48,0.235,10.3
1992,19.0,0.988,1.51,0.238,10.8
1993,18.2,0.905,1.56,0.231,8.81
1994,19.6,1.04,1.61,0.227,9.12
1995,17.0,1.06,1.65,0.231,9.14
1996,16.9,1.1,1.69,0.225,11.2
1997,16.3,1.13,1.73,0.227,10.9
1998,16.2,1.09,1.77,0.231,11.6
1999,18.1,1.06,1.81,0.253,11.9
2000,16.1,1.07,1.85,0.233,11.2
2001,14.9,0.963,1.88,0.237,11.5
2002,14.3,0.926,1.9,0.232,10.2
2003,13.0,0.774,1.91,0.218,10.0
2004,11.7,0.727,1.93,0.217,10.5
2005,13.3,0.784,1.96,0.223,10.3
2006,13.0,0.71,2.01,0.213,9.9
2007,12.5,0.587,2.04,0.214,10.3
2008,10.1,0.553,2.06,0.205,10.4
2009,7.89,0.545,2.1,0.207,11.2
2010,10.1,0.722,2.08,0.227,11.9
2011,11.8,0.855,2.12,0.252,12.3
2012,9.89,0.983,2.16,0.263,11.5
2013,14.0,0.883,2.21,0.268,11.0
2014,14.6,1.03,2.24,0.269,9.42
2015,14.9,0.952,2.29,0.274,10.6
2016,14.9,0.997,2.29,0.264,9.73
2017,15.8,1.04,2.32,0.267,9.97
2018,16.5,1.02,2.34,0.271,10.3